9330020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{66643}}^1$

素因数の和:66659

約数の個数: 24

約数和(自身を含む): 22392384

約数和(自身を除く): 13062364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 66643, 133286, 266572, 333215, 466501, 666430, 933002, 1332860, 1866004, 2332505, 4665010, 9330020]

約数ペア:

[(1, 9330020), (2, 4665010), (4, 2332505), (5, 1866004), (7, 1332860), (10, 933002), (14, 666430), (20, 466501), (28, 333215), (35, 266572), (70, 133286), (140, 66643)]